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1. Slow recovery of previously depleted demersal fish at the South Shetland Islands, 1983–2010

   during preceding years. Modal age changed from 2-3 to 6-7 yr. Length data of G. gibberifrons, available ... , and an increase in mean size during 1983-84 is consistent with weak cohorts during preceding years. Modal age ... and suggest that a further two decades will lapse before these stocks recover. Using the South Shetland ... size or mean length of the fish. We relate these patterns to the fishery and suggest that a further two ...

   Meeting Document : WG-FSA-12/P01 : Author(s): E.R. Marschoff, E.R. Barrera-Oro, N.S. Alescio and D.G. Ainley

2. The importance of Antarctic Toothfish as prey of Weddell Seals in the Ross Sea: a Review

   seals away from breeding haulouts in McMurdo Sound, 0.8-1.3 toothfish were taken per day. Based ... sub-populations where toothfish seldom occur. Using direct observations of non-breeding seals away ...

   Meeting Document : WG-EMM-09/P02 : Author(s): D.G. Ainley and D.B. Siniff

3. Preliminary reports on abundance and biological information of toothfish in Division 58.4.3b by Shinsei Maru No. 3 in the 2011/12 and proposal of the consecutive survey in the 2012/13

   was identical between the two years nevertheless the numbers of hooks for the trotline configuration ... and the CPUE was identical between the two years nevertheless the numbers of hooks for the trotline ... condition and single-hooked contributed 26-39 % to the total fish caught by the two kinds of modified ... condition and single-hooked contributed 26-39 % to the total fish caught by the two kinds of modified ...

   Meeting Document : WG-SAM-12/15 Rev. 1 : Author(s): K. Taki, T. Iwami, M. Kiyota and T. Ichii (Japan)

4. Streamlining the work of the Scientific Committee for the Conservation of Antarctic Marine Living Resources (SC-CAMLR)

   of the Scientific Committee.  These options include having three meeting periods timetabled through the year: a two ... through the year: a two week period for workshops, a three week period for the Scientific Committee ... Abstract:  In recent years, the Scientific Committee has been dealing with a great diversity ... and maybe workshops in mid-year, and a short meeting of the Scientific Committee just prior to the annual ...

   Meeting Document : WG-EMM-15/59 : Author(s): G. Watters (USA), A. Constable and D. Welsford (Australia)

5. Trends of Antarctic fur seal population at SSSI No. 32, Livingston Island, South Shetlands, Antarctica

   parameters to an environmental index (the Southern Ocean Oscillation Index- SOI). Two fur seal censuses were ... of the simple model used, and the weighted effect of the continuos data set during these last 8 years ... parameters to an environmental index (the Southern Ocean Oscillation Index - SOI). Two fur seal censuses ... 8 years, and the scattered historical data. Further evidence that the breeding population of A. gazella ...

   Meeting Document : WG-EMM-99/16 : Author(s): R. Hucke-Gaete, D. Torres, A. Aguayo, J. Acevedo and V. Vallejos (Chile)

6. Possible options for the future management of the Antarctic krill fishery in Subarea 48.2

   Abstract:  During 2013, WG-EMM agreed to form two inter-sessional task groups to progress work ... be evaluated after 5 years in order to explore initial results and to determine if the experimental framework ... During 2013, WG-EMM agreed to form two inter-sessional task groups to progress work that might ... and repeated fine-scale acoustic surveys. We propose that the experiment should be evaluated after 5 years ...

   Meeting Document : WG-EMM-15/10 : Author(s): P.N. Trathan (United Kingdom), O.R. Godø (Norway) and S.L. Hill (United Kingdom)

7. ESTIMATION OF IUU CATCHES OF TOOTHFISH INSIDE THE CONVENTION AREA DURING THE 2009/10 FISHING SEASON

   2010 to take into account new information submitted in respect of two vessels fishing in Divisions ... was also requested to provide revised estimates for gillnet catches for previous years and estimates of IUU ... to take into account new information submitted in respect of two vessels fishing in Divisions 58.4.1 ... to provide revised estimates for gillnet catches for previous years and estimates of IUU catches of both ...

   Meeting Document : WG-FSA-10/06 : Author(s): Secretariat

8. Decadal trends in abundance, size and condition of Antarctic toothfish in McMurdo Sound, Antarctica, 1972–2011

   Abstract:  We report the analyses of a dataset spanning 39 years of near-annual fishing ... was dominated by fish in the upper two-thirds of the overall distribution exhibited in the industrial catch ... We report the analyses of a dataset spanning 39 years of near-annual fishing for Dissostichus ... was dominated by fish in the upper two-thirds of the overall distribution exhibited in the industrial catch ...

   Meeting Document : WG-FSA-12/P04 : Author(s): D.G Ainley, N. Nur, J.T Eastman, G. Ballard, C.L Parkinson, C.W Evans and A.L. DeVries

9. Models of tag shedding for double tagging as a function of time at liberty and approximate solutions for the single tagging model in CASAL

   the correct proportion of fish that have retained at least one tag, and are therefore detectable ... the correct proportion of fish that have retained at least one tag, and are therefore detectable ... at present to correctly apply the KW model for fish released with two tags. The solution of Dunn et al. (2005 ... to correctly apply the KW model for fish released with two tags. The solution of Dunn et al. (2005) and Hillary ...

   Meeting Document : WG-SAM-11/12 : Author(s): S.G. Candy (Australia)

10. Revised research plan for toothfish in Divisions 58.4.4a and 58.4.4b by the Shinsei Maru No. 3 in 2010/11

    SSRUS, evenly spaced 10 nautical miles apart, only one tagged fish was recaptured. Then, following ... SSRUS, evenly spaced 10 nautical miles apart, only one tagged fish was recaptured. Then, following ... the research plan to be concentrated in the two centered SSRUs, B and C. These centered SSRUs were selected due ... the research plan to be concentrated in the two centered SSRUs, B and C. These centered SSRUs were selected due ...

    Meeting Document : WG-FSA-10/49 : Author(s): Delegation of Japan

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